METHOD FOR CHARGING OR DISCHARGING A BATTERY TO DETERMINE THE END OF CHARGE OR DISCHARGE BASED ON CURRENT MEASUREMENTS AND TEMPERATURE

摘要

The method of charging or discharging a battery (1) comprises a measurement of the voltage (U) at the battery terminals, and the comparison of the measured voltage (U) with a voltage threshold at the end of the charge or discharge. The method also comprises a measurement of a temperature (T) representative of the temperature of the battery, and a measurement of the current (I) flowing in the battery (1), to form a pair of measurements. Then, the voltage threshold is determined as a function of the measurement torque.